✓ This firmware is signed. This means that you can restore to it in iTunes.
| Release Date | 14th December 2020 |
|---|---|
| Upload Date | 8th December 2020 |
| Filename | UniversalMac_11.1_20C69_Restore.ipsw |
| Filesize | 13.9 GB |
| SHA256sum | e294a6770b15954e0e87f54004d1b681b9bb146a9b9cb3d563946bfac8775c07 |
| MD5sum | 048a4ad637864d279ab08ad22633eca8 |
| SHA1sum | fc1fe7eec02c7dddf81d2746c328775e765aed7d |
| Identifier | MacBookAir10,1 |